Mar 10 Mar 10 Top GPS Units for Hiking and Geocaching Chris Lawson Here are some of the top-rated GPS units. You can click on the GPS name to check-out the details on Amazon: Garmin eTrex 20x Garmin Oregon 600 3-Inch Worldwide Handheld GPS Garmin GPSMAP 64st, TOPO U.S. 100K with High-Sensitivity GPS and GLONASS Receiver Garmin eTrex 10 Worldwide Handheld GPS Navigator Garmin eTrex 30x Which is your favorite? Best GPS Units for Hiking and Geocaching Best GPS Handheld Units for Hiking and Geocaching Leave a comment